Here's a base image on our cities and where we should expand before expanding westward again. Should we go right up against Egypt? (Our culture is about the same - minimal chance of a flip on both sides according to my culture calculator - this is something Culture should do. *hint* *hint*). I'm thinking about 1S and 1SW, 2SW (1SE of the cattle), OR, 2S and 1SW (1 E of the easternmost dyes) of El-Amarna for our next city. then S/SW of their for another, and then by the iron/gold.
BTW, I REALLY don't think we should be wasting ANY workers to build a colony on that iron!

BTW, I REALLY don't think we should be wasting ANY workers to build a colony on that iron!